package com.wzg.jetpack_blackbox.login.room;

import androidx.room.AutoMigration;
import androidx.room.RenameColumn;
import androidx.room.RenameTable;
import androidx.room.migration.AutoMigrationSpec;

/***
 * 修改表名 和字段名
 */
@RenameTable(fromTableName = "user_table", toTableName = "user_table1")
@RenameColumn(tableName = "user_table1", fromColumnName = "name", toColumnName = "name1")
public class USerSpec implements AutoMigrationSpec {
}
